JP2020513520A5 - - Google Patents
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- Publication number
- JP2020513520A5 JP2020513520A5 JP2019548857A JP2019548857A JP2020513520A5 JP 2020513520 A5 JP2020513520 A5 JP 2020513520A5 JP 2019548857 A JP2019548857 A JP 2019548857A JP 2019548857 A JP2019548857 A JP 2019548857A JP 2020513520 A5 JP2020513520 A5 JP 2020513520A5
- Authority
- JP
- Japan
- Prior art keywords
- flanges
- tubular portion
- separation mechanism
- reconnect
- plugs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000926 separation method Methods 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20161899 | 2016-11-29 | ||
| NO20161899A NO344027B1 (en) | 2016-11-29 | 2016-11-29 | An arrangement for separating a connection between two pressurized flanged tube sections |
| PCT/NO2017/050206 WO2018101835A1 (en) | 2016-11-29 | 2017-08-18 | An arrangement for separating a connection between two pressurized flanged tube sections |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020513520A JP2020513520A (ja) | 2020-05-14 |
| JP2020513520A5 true JP2020513520A5 (enExample) | 2021-02-25 |
| JP6876819B2 JP6876819B2 (ja) | 2021-05-26 |
Family
ID=62241774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019548857A Active JP6876819B2 (ja) | 2016-11-29 | 2017-08-18 | 被圧されるフランジが形成された二つの管状部の間を離間させる機構 |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US11149895B2 (enExample) |
| EP (1) | EP3548788B1 (enExample) |
| JP (1) | JP6876819B2 (enExample) |
| KR (1) | KR102436583B1 (enExample) |
| CN (1) | CN110168272B (enExample) |
| AU (1) | AU2017367679B2 (enExample) |
| BR (1) | BR112019010435B1 (enExample) |
| CA (1) | CA3045273C (enExample) |
| EA (1) | EA036998B1 (enExample) |
| ES (1) | ES2890853T3 (enExample) |
| MX (1) | MX2019006029A (enExample) |
| MY (1) | MY197835A (enExample) |
| NO (1) | NO344027B1 (enExample) |
| PL (1) | PL3548788T3 (enExample) |
| PT (1) | PT3548788T (enExample) |
| SA (1) | SA519401864B1 (enExample) |
| WO (1) | WO2018101835A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10612672B2 (en) * | 2017-06-26 | 2020-04-07 | Jeffrey L. Maichel | Pipeline control unit |
| CN110886273B (zh) * | 2019-12-16 | 2025-04-11 | 上海市堤防（泵闸）设施管理处 | 冰冻隔水式带压检修止水装置 |
| JP2022128079A (ja) * | 2021-02-22 | 2022-09-01 | 株式会社東芝 | 配管養生装置および配管排液処理方法 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE26238E (en) * | 1967-07-18 | Plow control pipeline pitting | ||
| US2732170A (en) * | 1956-01-24 | Valves | ||
| US2278849A (en) * | 1939-12-20 | 1942-04-07 | Paul A Dewhirst | Line blind |
| US2570545A (en) * | 1946-10-16 | 1951-10-09 | Paul A Dewhirst | Pipe joint |
| US2664918A (en) * | 1948-03-01 | 1954-01-05 | Paul A Dewhirst | Line blind construction |
| US2800926A (en) * | 1953-09-29 | 1957-07-30 | Handley John | Fitting for controlling the flow of fluid in pipe lines |
| US2889853A (en) * | 1954-02-23 | 1959-06-09 | Eldon O Dryer | Quick change line blind |
| US3687166A (en) * | 1970-08-25 | 1972-08-29 | Paul E Herrin | Repair valve |
| US4022241A (en) * | 1975-11-25 | 1977-05-10 | Air Clean Damper Co., Inc. | Damper sealing structure |
| US4171142A (en) * | 1976-05-03 | 1979-10-16 | Team, Inc. | Leak repair clamp |
| US4257447A (en) * | 1979-01-29 | 1981-03-24 | The Clarkson Company | Gate valve |
| US4271870A (en) * | 1979-05-02 | 1981-06-09 | Butler Johnny L | Method and apparatus for blocking the flow of fluids through an elongated pipe section |
| US4355656A (en) * | 1981-04-28 | 1982-10-26 | The Pipe Line Development Company | Pipeline plug and bypass |
| US4503594A (en) * | 1982-10-25 | 1985-03-12 | Mcjunkin Corporation | Method for fabricating an orifice fitting for a gas pressure differential-measuring system |
| US5316037A (en) * | 1993-08-30 | 1994-05-31 | Jomar International, Ltd. | Valve for insertion in a pressurized fluid flow line |
| GB9425910D0 (en) | 1994-12-22 | 1995-02-22 | North West Water Group Plc | Under-pressure pipeline component replacement |
| FI973188A0 (fi) | 1997-08-01 | 1997-08-01 | Insinoeoeritoimisto Sea Valve | Anordning och foerfarande foer igentaeppning av vaetske- och gasroer |
| JP4092751B2 (ja) * | 1997-10-09 | 2008-05-28 | 株式会社Ｉｈｉ | 配管のフランジ継手部のフランジ面シール方法及び装置 |
| GB2341432A (en) * | 1998-09-09 | 2000-03-15 | Robert Edward Spence | Stop tap |
| US6467811B2 (en) * | 2000-08-10 | 2002-10-22 | Omega Multi National | Flanged connection repair device and method |
| WO2002086375A1 (en) * | 2001-04-20 | 2002-10-31 | Tonisco System Oy | Method for cutting off a tube and for blocking the flow |
| US6776184B1 (en) * | 2003-02-28 | 2004-08-17 | Occlude | Insertion valve and installation method |
| KR20060009286A (ko) * | 2003-05-02 | 2006-01-31 | 티.디.더블유델라웨어인코포레이티드 | 고온 파이프를 플러깅 하기 위한 장치, 시스템 및 방법 |
| FR2886447B1 (fr) * | 2005-05-31 | 2007-10-05 | Commissariat Energie Atomique | Systeme de separation de deux equipements possedant chaucun une enceinte reliee a celle de l'autre, de facon etanche |
| JP2007232099A (ja) * | 2006-03-01 | 2007-09-13 | Osaka Gas Co Ltd | ガス遮断方法 |
| CN101666413B (zh) * | 2009-09-24 | 2012-12-05 | 钊田 | 机械式管道带压阻断器及其阻断方法 |
| DE202013010988U1 (de) * | 2013-12-13 | 2015-03-16 | Neoperl Gmbh | Schlauchkupplung |
-
2016
- 2016-11-29 NO NO20161899A patent/NO344027B1/en unknown
-
2017
- 2017-08-18 WO PCT/NO2017/050206 patent/WO2018101835A1/en not_active Ceased
- 2017-08-18 MX MX2019006029A patent/MX2019006029A/es unknown
- 2017-08-18 MY MYPI2019002983A patent/MY197835A/en unknown
- 2017-08-18 JP JP2019548857A patent/JP6876819B2/ja active Active
- 2017-08-18 CN CN201780073654.9A patent/CN110168272B/zh active Active
- 2017-08-18 KR KR1020197018926A patent/KR102436583B1/ko active Active
- 2017-08-18 AU AU2017367679A patent/AU2017367679B2/en active Active
- 2017-08-18 PT PT178764593T patent/PT3548788T/pt unknown
- 2017-08-18 PL PL17876459T patent/PL3548788T3/pl unknown
- 2017-08-18 BR BR112019010435-6A patent/BR112019010435B1/pt active IP Right Grant
- 2017-08-18 EA EA201991245A patent/EA036998B1/ru not_active IP Right Cessation
- 2017-08-18 US US16/464,750 patent/US11149895B2/en active Active
- 2017-08-18 CA CA3045273A patent/CA3045273C/en active Active
- 2017-08-18 ES ES17876459T patent/ES2890853T3/es active Active
- 2017-08-18 EP EP17876459.3A patent/EP3548788B1/en active Active
-
2019
- 2019-05-26 SA SA519401864A patent/SA519401864B1/ar unknown
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